LDR+LIR Flashcards
1
Q
where does the LIR occur
A
grana-thylakoid
2
Q
main steps in LIR
A
photoloysis
photoionization of chlorophyll-movement of electrons down electron carrier proteins
photophosphtylation-
3
Q
chloroplast structure
A
filled with stroma-thylakoids make up grana
ldr=thylakoid
4
Q
photolysis initial products
A
h20- 2 h++2e-+1/2O2
5
Q
photolysis final products
A
h+-reduces nadp into nadph
oxygen used in respirsation
e- excites and moves down elctron
6
Q
LIR(calvin cycle) where does it occur
A
stroma
7
Q
LIR process
A
rubisco
|
C02+RuBP= 2 GP
GP reduced to TP using ATP and nadph
some TP is used as a hexose sugar to form useful organic substances like disacchirides like sucrose
